{"id":28383,"date":"2023-02-19T11:42:29","date_gmt":"2023-02-19T10:42:29","guid":{"rendered":"https:\/\/sysmatec.ch\/produit\/digestible-and-resistant-starch-assay-kit\/"},"modified":"2023-02-19T12:05:31","modified_gmt":"2023-02-19T11:05:31","slug":"digestible-and-resistant-starch-assay-kit","status":"publish","type":"product","link":"https:\/\/sysmatec.ch\/en\/product\/digestible-and-resistant-starch-assay-kit\/","title":{"rendered":"Digestible and Resistant Starch Assay Kit K-DSTRS"},"content":{"rendered":"<p>The\u00a0<strong>Digestible and Resistant Starch Assay Kit<\/strong>\u00a0(K-DSTRS) for the determination of digestible, resistant and total starch in starch samples, plant and other materials.<\/p>\n<p>This method is based on the research of Englyst\u00a0<em>et al.<\/em>\u00a0(Ref) with some modifications. Digestion is performed using saturating levels of pancreatic \u03b1-amylase (PAA) and amyloglucosidase (AMG), but in stirred containers rather than shaken tubes, to simplify sample removal.<\/p>\n<p><strong>In line with Englyst definitions:<\/strong><\/p>\n<ul>\n<li>Rapidly digestible starch (RDS) is that starch which is digested within 20 min.<\/li>\n<li>Slowly digestible starch (SDS) is that starch which is digested between 20 and 120 min.<\/li>\n<li>A new term, \u2018Total digestible starch (TDS)\u2019 is introduced (and measured) to cover all starch that is digested within 4 h (the average time of residence of food in the human small intestine).<\/li>\n<li>Resistant starch (RS) then, is that starch which is\u00a0<strong><em>not digested<\/em><\/strong>\u00a0within 4 h.<\/li>\n<\/ul>\n<h2>Description<\/h2>\n<table class=\"description--table mega-detail-table\">\n<tbody>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Content:<\/td>\n<td class=\"description--table-col\">40 assays of each per kit<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Shipping Temperature:<\/td>\n<td class=\"description--table-col\">Ambient<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Storage Temperature:<\/td>\n<td class=\"description--table-col\">Short term stability: 2-8<sup>o<\/sup>C,<br \/>\nLong term stability: See individual component labels<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Stability:<\/td>\n<td class=\"description--table-col\">&gt; 2 years under recommended storage conditions<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"description--table mega-detail-table\">\n<tbody>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Analyte:<\/td>\n<td class=\"description--table-col\">Digestible Starch, Resistant Starch, Total Starch<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Assay Format:<\/td>\n<td class=\"description--table-col\">Spectrophotometer<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Detection Method:<\/td>\n<td class=\"description--table-col\">Absorbance<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Wavelength (nm):<\/td>\n<td class=\"description--table-col\">510<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Signal Response:<\/td>\n<td class=\"description--table-col\">Increase<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Linear Range:<\/td>\n<td class=\"description--table-col\">4 to 100 \u03bcg of D-glucose per assay<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Limit of Detection:<\/td>\n<td class=\"description--table-col\">3.1 g\/100 g<\/td>\n<\/tr>\n<tr class=\"description--table-row\">\n<td class=\"description--table-col is--bold\">Reaction Time (min):<\/td>\n<td class=\"description--table-col\">~ 360 min<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Ref. K-DSTRS<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Digestible and Resistant Starch determination<\/p>\n","protected":false},"featured_media":28381,"template":"","meta":{"_crdt_document":""},"product_brand":[],"product_cat":[187,367],"product_tag":[],"class_list":{"0":"post-28383","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-analysis","7":"product_cat-chemical-compound","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Digestible and Resistant Starch Assay Kit K-DSTRS - Sysmatec<\/title>\n<meta name=\"description\" content=\"Digestible and Resistant Starch determination using a spectrophotometer. 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